254 K. jiMBö : 



the Abukuma hills, and in a gneiss of the lower course of the 

 Tenriu river. 



93. Vesuvianite. 



Kikuchi has described crystals of dark brownish-green 

 vesuvianite from Inunagaee in Kiura in Bungo Province, occur- 

 ing in a crystalline limestone together with dark-green and 

 brown garnets. The largest crystals are about 3 cm. in width. 

 Zonal structures are quite common, with optically different 

 characters in different zones. Kikuchi has distinguished oP, 

 CO P, CO p œ, P co^ p^ ip^ |P^ -spg and cc p. , besides which I have 

 found ^Pco, &e. 



94. Olivine. 



Tshii has mentioned the occurrence of brown crystals of 

 olivine in the basaltic rock of Nishinotake in Hizen, where 

 good crystals of dark-green augite are collected. The olivine is 

 about 0.5 cm. in diameter and shows different habits of crystals 

 by the prevnlence of different faces. There are found Poo, 

 4P ^, cop^^ CO Pt, a> Pî, œ'Pœ, &c. Analysis by Kondö 

 gave 



98.87 



95. Danburite. 



At H1GASHISHÖDÜ in Obira, Bungo Province, are found 



